Duratron® DFU7040G PI


Duratron® DFU7040G is a premium, bearing grade PI that exhibits superior temperature and wear resistance qualities as well as a low coefficient of friction. Not only do direct-formed Duratron® DFU7040G PI parts and near net shapes maintain their performance abilities with or without lubrication, they are also enhanced with 40% graphite to exhibit even lower wear and friction compared to Duratron® DFU7015G -- making this grade the best choice for bearing, bushing, and seal applications involving higher loads or speeds. In comparison to Duratron® DF7040G, it has improved thermal oxidative stability and better dimensional stability.

Duratron® DFU7040G PI plastic stock shapes
Product Information

Material Properties

  • 40% graphite filled for low friction and wear
  • Superior temperature resistance
  • High thermal oxidative stability
  • Great dimensional stability

Available Geometries

Duratron® DFU7040G PI stock shapes encompass a range of standard sizes in the following geometries: Rod, Plate


Available Colors

Duratron® DFU7040G PI stock shapes come in the following colors: Dark Grey

Regional Availability

Availability of products, shapes, and colors may differ by region.